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Andrej [43]
3 years ago
7

Which graph represents a degree three polynomial function with a negative leading coefficient?

Mathematics
1 answer:
Vadim26 [7]3 years ago
7 0

The graph of a 5th-degree polynomial with a negative leading coefficient will start at (-∞, +∞) and end at (+∞, -∞). That is, it will have the overall shape \, downward from left to right. Along the way, it may change direction 0, 2, or 4 times, and may intersect the x-axis up to 5 times.

Only one of the graphs shown has the described end behavior. All of the others have the general shapes ...

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